# Relationship history for MSHA mine 3003949

Current hierarchy: **Jason A  McCarey → Doolittle Stone LLC → TUSCA RIDGE QUARRY**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-17T05:35:58.500035+00:00

## Valid-time edges

- **controller_controls_mine:** Robert E  Bellospirito → TUSCA RIDGE QUARRY; 1999-03-01 to 2017-02-08; source msha-controller-operator-history
- **operator_operates_mine:** DEVONIAN STONE OF NEW YORK, INC → TUSCA RIDGE QUARRY; 2015-05-14 to 2023-03-18; source msha-controller-operator-history
- **controller_controls_operator:** Robert E  Bellospirito → DEVONIAN STONE OF NEW YORK, INC; 2015-05-14 to 2017-02-08; source msha-controller-operator-history
- **controller_controls_mine:** Jason A  McCarey → TUSCA RIDGE QUARRY; 2016-04-13 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Tejpal  Sandhu → TUSCA RIDGE QUARRY; 2017-02-09 to 2017-10-05; source msha-controller-operator-history
- **controller_controls_operator:** Tejpal  Sandhu → DEVONIAN STONE OF NEW YORK, INC; 2017-02-09 to 2017-10-05; source msha-controller-operator-history
- **controller_controls_mine:** Caitriona  Sandhu → TUSCA RIDGE QUARRY; 2017-10-06 to 2019-03-12; source msha-controller-operator-history
- **controller_controls_operator:** Caitriona  Sandhu → DEVONIAN STONE OF NEW YORK, INC; 2017-10-06 to 2019-03-12; source msha-controller-operator-history
- **controller_controls_mine:** Samuel  Benitez → TUSCA RIDGE QUARRY; 2019-03-13 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Samuel  Benitez → DEVONIAN STONE OF NEW YORK, INC; 2019-03-13 to 2023-03-18; source msha-controller-operator-history
- **operator_operates_mine:** Doolittle Stone LLC → TUSCA RIDGE QUARRY; 2023-03-19 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jason A  McCarey → Doolittle Stone LLC; 2023-03-19 to current/open; source msha-controller-operator-history